26667592

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2393}}^1$

素因数の和:2605

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 30788408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2393, 2786, 4786, 5572, 9572, 11144, 16751, 19144, 33502, 67004, 134008, 476207, 952414, 1904828, 3333449, 3809656, 6666898, 13333796, 26667592]

約数ペア:

[(1, 26667592), (2, 13333796), (4, 6666898), (7, 3809656), (8, 3333449), (14, 1904828), (28, 952414), (56, 476207), (199, 134008), (398, 67004), (796, 33502), (1393, 19144), (1592, 16751), (2393, 11144), (2786, 9572), (4786, 5572)]